Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport

Try Sample Battery Passport QR Codes:

GP-SR1-PC314: GPEV314H240921R1012

GP-SR1-JK314: GPEV314M250109R1001

GP-SR1-JK314: GPGT314L250510R1011

GP-SR1-JK314: GPBT314M250926R1003

GP-SR1-JK314: GPCN314M250929R1003

GP-SR3-PC100: GPEV100H240930R1003

GP-LA12-280AH: GDEV280H240307R1008

GP-LA12-280AH: GDHC280H240312R1401

More Examples

SN	Capacity (Ah)	Max Charge Voltage (V)	Min Discharge Voltage (V)	BMS
GPEV280H231030R1024	298.00	57.26	42.93	GP-PC200 BMS
GPEV280H240814R1007	306.00	57.84	41.98	GP-PC200 BMS
GPEV100H241022R1019	104.00	57.16	42.91	GP-PC100 BMS
GPZH314L260417R1601	330.00	57.30	42.74	GP-JK200 BMS
GPEV314H251009R1009	325.00	57.98	41.44	GP-PC200 BMS
GPEV280H240105R1021	300.00	58.00	42.49	GP-PC200 BMS
GPEV314H260517R1019	328.00	57.94	41.22	GP-PC200B BMS
GPHC280H240604R1401	295.00	57.34	40.86	GP-PC200 BMS
GPEV314H260517R1014	328.00	58.01	41.26	GP-PC200B BMS
GPEV280H240710R1013	302.00	57.99	42.03	GP-PC200 BMS
GPEV314H241101R1006	325.00	57.86	42.08	GP-PC200 BMS
GPGT314L250510R1006	329.00	57.63	41.61	GP-JK200 BMS
GPEV314H260514R1012	328.00	57.71	42.25	GP-PC200B BMS
GPEV280H240926R1002	306.00	57.50	41.93	GP-PC200 BMS
GPHC280H241010R1004	293.00	56.94	41.02	GP-PC200 BMS
GPEV314H250723R1003	326.00	57.69	42.15	GP-PC200 BMS
GPEV280H240616R1022	305.00	57.63	41.35	GP-PC200 BMS
GPEV314H250512R1017	330.00	57.97	41.68	GP-PC200 BMS
GPEV100H240930R1015	104.00	57.91	42.96	GP-PC100 BMS
GPEV314H260702R1008	332.00	57.67	42.32	GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H240921R1004

Battery Passport Specification

Pack SN:GPEV314H240921R1004

Pack Type: 51.2V LiFePO4 Battery

Pack Grade: Premium

BMS Type: GP-PC200 BMS

Balancer: 4A Bluetooth Active Balancer

Heater: With Heater

Cell Type: EVE 314Ah

Cell Grade: HSEV

Cells Connection: 16S1P

Pack Test Result

Full Capacity: 324.00 Ah (16.59 kWh)

Max Charge Voltage: 57.26 V

Min Discharge Voltage: 41.11 V

Charge Test Steps

Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
Charging at a constant current of 40A, with a maximum charging voltage of 58V.
Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
* Tested without deliberated active balance procedure.

Discharge Test Steps

Discharging at a constant current of 100A.
Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
* Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.

Charge/Discharge Curve

(Based on GPEV314H240921R1004 Test Data)

Cell-Level Battery Passport Data

CellFit™ Score

CellFit™ — Built for Cell Consistency

Every cell is analyzed and intelligently grouped with its best-fit cells.

99 out of 100

Excellent cell matching

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge

Capacity

0.07%

333.01 – 333.23 Ah (avg 333.13)

100/100 consistency

OCV1

1.2 mV

3,268.0 – 3,269.2 mV (avg 3,268.5)

100/100 consistency

Internal Resistance

3.20%

0.1811 – 0.1870 mΩ (avg 0.1843)

99/100 consistency

Max Charge Voltage

71.3 mV

57.26 V measured vs 58.40 V ideal (16S × 3.65 V) · 71.3 mV/cell from the ideal

99/100 consistency

Min Discharge Voltage

69.4 mV

41.11 V measured vs 40.00 V ideal (16S × 2.50 V) · 69.4 mV/cell from the ideal

99/100 consistency

For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.

	Cell Id	QR	Capacity (Ah)	OCV1 (mV)	OCV2 (mV)	OCV3 (mV)	RI1 (mΩ)	RI2 (mΩ)	RI3 (mΩ)	Thick (mm)	Test Date
1	17	04QCB43G39500JE570003295	333.23	3,268.0	3,267.0	3,296.2	0.1845	0.1870	0.1786	71.50	2024-07-21
2	42	04QCB43G39900JE590006559	333.19	3,268.2	3,267.3	3,295.9	0.1856	0.1879	0.1763	71.78	2024-07-21
3	44	04QCB43G39500JE570003305	333.10	3,268.5	3,267.4	3,296.1	0.1870	0.1866	0.1778	71.56	2024-07-21
4	71	04QCB43G39500JE570003229	333.10	3,268.8	3,267.6	3,296.2	0.1843	0.1858	0.1755	71.55	2024-07-21
5	78	04QCB43G39900JE590004435	333.10	3,268.1	3,267.2	3,295.9	0.1853	0.1881	0.1771	71.49	2024-07-21
6	88	04QCB43G39900JE590006518	333.23	3,269.2	3,266.2	3,296.0	0.1857	0.1837	0.1760	71.60	2024-07-21
7	116	04QCB43G39900JE590005409	333.19	3,268.4	3,267.1	3,296.2	0.1846	0.1862	0.1749	71.57	2024-07-21
8	117	04QCB43G39900JE590008095	333.06	3,268.4	3,266.2	3,295.9	0.1835	0.1836	0.1749	71.72	2024-07-21
9	118	04QCB43G39900JE590008062	333.06	3,268.4	3,266.2	3,296.0	0.1852	0.1848	0.1750	71.72	2024-07-21
10	137	04QCB43G39500JE570005605	333.06	3,268.3	3,267.2	3,296.4	0.1835	0.1853	0.1762	71.50	2024-07-21
11	150	04QCB43G39500JE570005624	333.23	3,268.5	3,267.3	3,296.4	0.1811	0.1831	0.1742	71.49	2024-07-21
12	161	04QCB43G39500JE570005634	333.01	3,268.3	3,267.1	3,296.3	0.1819	0.1859	0.1716	71.63	2024-07-21
13	167	04QCB43G39500JE570005639	333.02	3,268.6	3,267.5	3,296.3	0.1838	0.1837	0.1755	71.51	2024-07-21
14	183	04QCB43G39500JE570009790	333.06	3,269.2	3,266.9	3,295.9	0.1837	0.1823	0.1764	71.61	2024-07-21
15	190	04QCB43G39500JE570006083	333.23	3,268.1	3,267.0	3,296.0	0.1836	0.1861	0.1753	71.50	2024-07-21
16	213	04QCB43G39500JE570005213	333.15	3,268.3	3,266.8	3,296.2	0.1858	0.1854	0.1774	71.66	2024-07-21

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Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers